BR112014028752A2 - método de configuração de um dispositivo de rede para o compartilhamento de chave, método para um primeiro dispositivo de rede para a determinação de uma chave compartilhada, sistema de configuração de um dispositivo de rede para o compartilhamento de chave, primeiro dispositivo de rede configurado para a determinação de uma chave compartilhada, sendo a chave uma chave criptográfica e programa de computador - Google Patents

método de configuração de um dispositivo de rede para o compartilhamento de chave, método para um primeiro dispositivo de rede para a determinação de uma chave compartilhada, sistema de configuração de um dispositivo de rede para o compartilhamento de chave, primeiro dispositivo de rede configurado para a determinação de uma chave compartilhada, sendo a chave uma chave criptográfica e programa de computador

Info

Publication number
BR112014028752A2
BR112014028752A2 BR112014028752A BR112014028752A BR112014028752A2 BR 112014028752 A2 BR112014028752 A2 BR 112014028752A2 BR 112014028752 A BR112014028752 A BR 112014028752A BR 112014028752 A BR112014028752 A BR 112014028752A BR 112014028752 A2 BR112014028752 A2 BR 112014028752A2
Authority
BR
Brazil
Prior art keywords
key
network device
setting
module
shared
Prior art date
Application number
BR112014028752A
Other languages
English (en)
Portuguese (pt)
Inventor
Gomez Domingo
Gutierrez Jaime
Marinus Gerardus Maria Tolhuizen Ludovicus
Garcia Morchon Oscar
Shankaran Kumar Sandeep
Original Assignee
Koninklijke Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112014028752A2 publication Critical patent/BR112014028752A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3093—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving Lattices or polynomial equations, e.g. NTRU scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
BR112014028752A 2012-05-21 2013-03-28 método de configuração de um dispositivo de rede para o compartilhamento de chave, método para um primeiro dispositivo de rede para a determinação de uma chave compartilhada, sistema de configuração de um dispositivo de rede para o compartilhamento de chave, primeiro dispositivo de rede configurado para a determinação de uma chave compartilhada, sendo a chave uma chave criptográfica e programa de computador BR112014028752A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261649464P 2012-05-21 2012-05-21
EP12168710.7A EP2667539A1 (de) 2012-05-21 2012-05-21 Verfahren und Vorrichtung zur gemeinsamen Schlüsselnutzung und System zu deren Konfiguration
US201261658475P 2012-06-12 2012-06-12
PCT/EP2013/056730 WO2013174554A1 (en) 2012-05-21 2013-03-28 Key sharing device and system for configuration thereof

Publications (1)

Publication Number Publication Date
BR112014028752A2 true BR112014028752A2 (pt) 2017-06-27

Family

ID=46085856

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014028752A BR112014028752A2 (pt) 2012-05-21 2013-03-28 método de configuração de um dispositivo de rede para o compartilhamento de chave, método para um primeiro dispositivo de rede para a determinação de uma chave compartilhada, sistema de configuração de um dispositivo de rede para o compartilhamento de chave, primeiro dispositivo de rede configurado para a determinação de uma chave compartilhada, sendo a chave uma chave criptográfica e programa de computador

Country Status (11)

Country Link
US (1) US9722787B2 (de)
EP (2) EP2667539A1 (de)
JP (1) JP5755391B2 (de)
CN (1) CN104303451B (de)
BR (1) BR112014028752A2 (de)
ES (1) ES2556027T3 (de)
MX (1) MX336828B (de)
PL (1) PL2853057T3 (de)
RU (1) RU2621182C1 (de)
WO (1) WO2013174554A1 (de)
ZA (1) ZA201409370B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2936732A1 (de) * 2012-12-21 2015-10-28 Koninklijke Philips N.V. Netzwerkvorrichtung mit schlüsselteilung und konfiguration dafür
EP2962420B1 (de) * 2013-02-28 2018-08-08 Koninklijke Philips N.V. Netzwerkvorrichtung zur gewinnung eines gemeinsamen schlüssels
WO2015003984A1 (en) * 2013-07-12 2015-01-15 Koninklijke Philips N.V. System for sharing a cryptographic key
WO2015197368A1 (en) * 2014-06-27 2015-12-30 Koninklijke Philips N.V. Device for determining a shared key
WO2016034453A1 (en) * 2014-09-04 2016-03-10 Koninklijke Philips N.V. Cryptographic system arranged for key sharing
NL2013520B1 (en) * 2014-09-24 2016-09-29 Koninklijke Philips Nv Public-key encryption system.
US9331989B2 (en) * 2014-10-06 2016-05-03 Micron Technology, Inc. Secure shared key sharing systems and methods
NL2013944B1 (en) * 2014-12-09 2016-10-11 Koninklijke Philips Nv Public-key encryption system.
CN107251478A (zh) * 2015-02-12 2017-10-13 卡米纳利欧技术有限公司 秘密密钥管理的计算机化系统和方法
US10608814B2 (en) * 2015-05-17 2020-03-31 Gideon Samid Equivoe-T: Transposition equivocation cryptography
WO2017025597A1 (en) * 2015-08-11 2017-02-16 Koninklijke Philips N.V. Key sharing device and method
KR101902459B1 (ko) 2015-12-21 2018-09-28 고려대학교 산학협력단 구분불가능성 난독화기반의 비대화형 키 교환 방법
WO2018127479A1 (en) * 2017-01-05 2018-07-12 Koninklijke Philips N.V. Network device and trusted third party device
EP3364596A1 (de) * 2017-02-15 2018-08-22 Koninklijke Philips N.V. Schlüsselaustauschvorrichtung und verfahren
CN107426176B (zh) * 2017-06-12 2020-02-18 东南大学 一种支持混淆和零知识的安全水下传输方法
DE102017117907B4 (de) * 2017-08-07 2023-04-27 Infineon Technologies Ag Durchführen einer kryptografischen Operation
RU2695487C1 (ru) * 2018-09-26 2019-07-23 Олег Дмитриевич Гурин Способ и система обеспечения взаимодействия устройств интернета вещей (iot)
CN110061836B (zh) * 2019-04-10 2021-09-24 湖北工业大学 一种具有前向安全性的组密钥分发方法
US11128454B2 (en) 2019-05-30 2021-09-21 Bong Mann Kim Quantum safe cryptography and advanced encryption and key exchange (AEKE) method for symmetric key encryption/exchange
US11546134B2 (en) * 2020-04-16 2023-01-03 Samsung Electronics Co., Ltd. Method and apparatus for processing ciphertext based on homomorphic encryption
CN111510291B (zh) * 2020-04-20 2023-06-02 重庆邮电大学 基于双线性对的高效身份认证密钥协商方法
JP2022091498A (ja) 2020-12-09 2022-06-21 セイコーエプソン株式会社 暗号通信システム、暗号通信方法および暗号通信装置
CN114390065B (zh) * 2022-01-24 2024-03-19 浙江数秦科技有限公司 一种区块链网络数据快速传输方法

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CA2169449A1 (en) * 1993-08-13 1995-02-23 Frank Thomson Leighton Secret key exchange
US5991415A (en) * 1997-05-12 1999-11-23 Yeda Research And Development Co. Ltd. At The Weizmann Institute Of Science Method and apparatus for protecting public key schemes from timing and fault attacks
US7076061B1 (en) * 2000-02-07 2006-07-11 Citibank, N.A. Efficient and compact subgroup trace representation (“XTR”)
DE102006013989A1 (de) * 2006-03-22 2007-09-27 IHP GmbH - Innovations for High Performance Microelectronics/Institut für innovative Mikroelektronik Verfahren zur Reduktion eines Polynoms in einem binären finiten Feld
US8189791B2 (en) * 2006-06-22 2012-05-29 Koninklijke Philips Electronics N.V. Hierarchical deterministic pairwise key predistribution scheme
JP5637990B2 (ja) * 2008-09-17 2014-12-10 コーニンクレッカ フィリップス エヌ ヴェ ネットワークにおいて通信する方法、通信装置及びシステム
US8588411B2 (en) * 2008-09-19 2013-11-19 Koninklijke Philips N.V. Method for secure communication in a network, a communication device, a network and a computer program therefor
CN101409617A (zh) * 2008-10-08 2009-04-15 东南大学 一种容忍入侵的无线传感器网络拓扑生成方法
RU2534944C2 (ru) * 2009-03-19 2014-12-10 Конинклейке Филипс Электроникс Н.В. Способ обеспечения безопасности связи в сети, используемые для этого устройство связи, сеть и компьютерная программа

Also Published As

Publication number Publication date
RU2621182C1 (ru) 2017-05-31
EP2667539A1 (de) 2013-11-27
ES2556027T3 (es) 2016-01-12
EP2853057A1 (de) 2015-04-01
MX336828B (es) 2016-02-03
EP2853057B1 (de) 2015-10-28
US9722787B2 (en) 2017-08-01
PL2853057T3 (pl) 2016-03-31
CN104303451A (zh) 2015-01-21
CN104303451B (zh) 2016-11-16
JP5755391B2 (ja) 2015-07-29
WO2013174554A1 (en) 2013-11-28
US20160254909A1 (en) 2016-09-01
JP2015521001A (ja) 2015-07-23
ZA201409370B (en) 2017-09-27
MX2014012053A (es) 2015-01-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04L 9/08

Ipc: H04L 9/08 (2006.01), H04L 9/30 (2006.01), H04L 29/

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements